ttodo - scripts - various script and utils
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       ttodo (711B)
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            1 #!/bin/bash
            2 #
            3 # z3bra - (c) wtfpl 2014
            4 # Manage a todo list.
            5 # The file is just plain text, with one line per task.
            6 # This script just provide "shorter" commands to append to the file and display
            7 # its content. For more complex tasks, use other tools like `sed`.
            8 
            9 #Where's the file ?
           10 TODO=${TODO:-$HOME/.todo}
           11 
           12 list() {
           13     # WOAH MUCH CLEVER!!
           14     test -f $TODO && nl $TODO
           15 }
           16 
           17 append() {
           18     # append all arguments "as-is" to the file
           19     echo "$*" >> $TODO
           20 }
           21 
           22 delete() {
           23     test -n "$1" || exit 1
           24     sed -i "${1}d" $TODO 
           25 }
           26 
           27 # delete line "$2" (see delete() function)
           28 test "$1" = '-d' && delete "$2" && exit 0
           29 
           30 # append arguments to the file, or print it otherwise
           31 test -n "$*" && append $* || list
           32 
           33 exit 0